Dry wall and Particle board

Dry wall noun - A wide flat board used to cover walls or partitions; made from plaster or wood pulp or other materials and used primarily to form the interior walls of houses.

Particle board and dry wall are semantically related. In some cases you can replace phrase "Particle board" with "Dry wall", this phrases are similar.

Particle board noun - Wallboard composed of wood chips or shavings bonded together with resin and compressed into rigid sheets.

Dry wall and particle board are semantically related. You can use "Dry wall" instead a noun phrase "Particle board".